JH-QWESL
CCC, RoHS, ISO, CE
Rectangle
Read/Write
Active
PVC
Waterproof
Customized
White/ Black/ Yellow/ Red
Digital Printing
Public Cloud/ Private Cloud
N/A
Carton
104.1x58.11x9.1 mm(can be customized)
Shenzhen, China
8523521000
Product Description
Electronic Shelf Label ESL Price Tag System Smart Digital Price Label For Supermarket Management




Brand Name | JIANHE | Product model | JH-QWESL |
Type | Eink | Display Size | 3.7 inch |
Resolution | 416*240 | Communicatietechnologie | 2.4Ghz SDR |
Ingress Protection | IP65 | Viewing Angle | 175° |
Working Voltage | CR2450x2 | Product Size | 104.1x58.11x9.1 mm |
Display Color | Black/White/Yellow/Red | Operating Temp | 0 ~ 30ºC |



Material | ABS/PC/PVC |
Usage | Electronic Products |
Technology | Bluetooth 5.0 |
Features | NFC(Optional),LED Lights |
Battery Lifetime | 5 Years |
Color | White/Black/Red/Customized |
Fixing Ways | Bracket/Ice Plug/Shelf Rail etc |
Storage Temperature | -20ºC-60ºC |
Transmitting Distance | 30-60 Meters |
Advantages of ESL
Product Dimension Analysis
How the System Work
System Advantages








Shenzhen JianHe Smart card Technology Co.,Ltd was founded in 2004.As the only Honored and certified China National Hi-Tech Enterprise for smart card industry, jianhe is offering a complete range of card solutions such as magnetic cards , barcode cards, VIP cards,membership cards, gift cards, portrait cards, contact IC cards, CPU cards, RFID cards, blank cards, visual cards,RF Inlay, HF/UHF inlay, label, UHF label, E-label, smart seal, anti-tamper label, library label, and windshield label,etc, half-products like inlay and card related readers and printers, which have been widely used in Hotel Access, Access control,time&attendance, Parking system, Transportation, telecommunication, education, finance, social security, tourism, shopping malls, commerce, tax, enterprise All-in-one card system, etc.
With 5 million US dollars of register capital, 1.5 million production equipment investment, Jianhe has over 5,000 square meters of GB/T 19001 2008/ISO9001:2008 standard plant, in which, over 3,000 square meters of 10,000 class antistatic and dust free constant temperature and humidity workshop. Equipped with latest HEIDELBERG for colors printing press, whole-automatic IC packing machine, whole-automatic embedded wiring machines, etc. Over 400 employees working and offering their best service in the factory, over 15 million cards each month are delivered to customers and partners all in the world.

1. Warranty: 1 years
2. Free Replacement: If have inaccurate card within order, Jianhe Smart Card will provide free replacements.